Strait of Belle Isle - western half
Forecast
Marine Forecast
Issued 08:00 PM NDT 21 March 2025
Tonight and Saturday.
Wind variable 10 to 15 knots increasing to northeast 25 Saturday morning then diminishing to variable 10 to 15 Saturday evening.
Showers changing to rain or freezing rain Saturday morning. Fog banks dissipating late overnight.
Temperatures plus 2 falling to zero Saturday morning.
Waves
Issued 06:00 PM NDT 21 March 2025
Tonight and Saturday.
Mainly ice covered.
Extended Forecast
Issued 03:30 PM NDT 21 March 2025
Sunday
Wind southwest 25 to 35 knots.
Monday
Wind northwest 15 to 20 knots.
Tuesday
Wind variable 10 to 15 knots.
Ice Forecast
Issued 10:00 AM EDT 21 March 2025 Today Tonight and Saturday 7 tenths grey-white ice including 3 tenths first-year ice.
Consolidated first-year ice along parts of the coast.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 21 March 2025 Today Tonight and SaturdayIce Edge
Ice edge estimated from Newfoundland near 4809N 5253W to 5140N 4803Wto 5523N 5058W to 5730N 5624W to 6024N 5746W to 6052N 5721W then
northeastward. Sea ice north then west of the ice edge.
Ice Coverage
7 tenths grey-white ice including 3 tenths first-year ice.
Consolidated first-year ice along parts of the coast.
Iceberg Bulletin
Issued 3:41 PM EDT 21 March 2025Iceberg Limit
Iceberg limit at 0000 UTC 22 Mar estimated from Newfoundland near4643N 5307W to 4605N 4950W to 4630N 4450W to 5100N 4600W to 5400N
4700W to 5900N 5620W to 6110N 5505W to 5820N 4555W then eastwards.
Western iceberg limit at 0000 UTC 22 Mar estimated from Quebec near
5035N 5940W to Newfoundland near 4920N 5745W.
Iceberg Count
Less than 10 icebergs.Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM NDT 21 March 2025 Tonight and Saturday At 8:00 p.m. NDT tonight low 987 mb located near the Gulf of Maine.By 8:00 p.m. NDT Saturday low 983 mb located over the Northeast
Coast of Newfoundland.
Marine Weather Statement
Issued 7:47 PM NDT 21 March 2025 A low pressure system over the Gulf of Maine will approach the marinedistrict from the southwest tonight and cross Newfoundland on
Saturday. Moderate to strong south to southeasterlies ahead of the
low will shift to strong to gale force west to southwesterlies in its
wake Saturday evening.
Marine interests are advised that gale warnings are in effect for
Southwest Coast, South Coast, and Southwestern Grand Banks.
Atlantic - Newfoundland Area
- Anticosti
- Banquereau
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait - northern half
- Cabot Strait - southern half
- Chaleur - Miscou
- Eastern Shore - eastern half
- East Coast
- Fourchu
- Funk Island Bank
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait
- Sable - eastern half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea
- Strait of Belle Isle - eastern half
- Strait of Belle Isle - western half
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